Artificial intelligence is an idea that’s been around for years — think Hal in “2001: A Space Odyssey” and C-3PO from “Star Wars.” But recent advances in big data, computing and the cloud are enabling a new world of possibilities, according to a new TechRadar report from leading research and advisory firm Forrester.

"Blue Waters" Tackles
Gerrymandering

Professor Wendy K. Tam Cho is using supercomputing to help keep elections fair.